System information

Installing Hardware Options
VAX 4000 Model 108 User Information
3–21
2. Insert the module into the third slot up from the bottom of the I/O receiver, pressing
it firmly into place to seat the connection.
MLO-013720
1
2
Figure 3-13 Installing the KFDDA DSSI Port Option
3. Insert the screw through the option and into the I/O shelf as shown .
4. Attach the TriLink adapter.
5. Attach external DSSI cable and/or DSSI terminator.
6. Close the cover, connect the power cord and plug it into the wall outlet.
External Options
The VAX 4000 108 systems can accommodate the following options:
• DSSI expansion boxes
• SCSI devices and expansion boxes